发明人孙丽萍,郑宇鹏,高志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115080306 A, 授权公告日 2020-11-16.
发明人赵玉洁,胡光,何建平. "Method for the Synthesis of 4-(Chloromethyl)-1-ethyl-1H-pyrazole" [P]. 中国发明专利, 专利号 CN 113445757 A, 授权公告日 2015-10-09.
发明人刘建华,韩伟,赵玉洁. "A Process for Preparing High-Purity 4-(Chloromethyl)-1-ethyl-1H-pyrazole" [P]. 中国发明专利, 专利号 CN 110710133 A, 授权公告日 2024-02-01.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2019, 1005, (7), 7250-7253.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2021, 1570, (7), 5782-5797.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 4-(Chloromethyl)-1-ethyl-1H-pyrazole Using HRMS and NMR". Chromatographia, 2010, 369, (3), 6249-6265.